 /*******************************************************************************
  * Copyright (c) 2000, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/

 package org.eclipse.ui.part;

 import org.eclipse.jface.viewers.ISelection;

 /**
  * Carries the context for the Show In action.
  * The default implementation carries an input and a selection.
  * Subclasses may extend.
  *
  * @see IShowInSource
  * @see IShowInTarget
  *
  * @since 2.1
  */
 public class ShowInContext {

     private Object input;

     private ISelection selection;

     /**
      * Constructs a new <code>ShowInContext</code> with the given input and
      * selection.
      *
      * @param input the input or <code>null</code>
      * @param selection the selection or <code>null</code>
      */
     public ShowInContext(Object input, ISelection selection) {
         setInput(input);
         setSelection(selection);
     }

     /**
      * Returns the input, or <code>null</code> to indicate no input
      *
      * @return the input or <code>null</code>.
      */
     public Object getInput() {
         return input;
     }

     /**
      * Returns the selection, or <code>null</code> to indicate no selection.
      *
      * @return the selection or <code>null</code>
      */
     public ISelection getSelection() {
         return selection;
     }

     /**
      * Sets the input, or <code>null</code> to indicate no input.
      *
      * @param input the input or <code>null</code>
      */
     public void setInput(Object input) {
         this.input = input;
     }

     /**
      * Sets the selection, or <code>null</code> to indicate no selection.
      *
      * @param selection the selection or <code>null</code>
      */
     public void setSelection(ISelection selection) {
         this.selection = selection;
     }

 }

